Physics, 27.03.2020 23:16 jennaranelli05
A light spring obeys Hooke's law. The spring's unstretched length is 32.0 cm. One end of the spring is attached to the top of a doorframe and a weight with mass 8.00 kg is hung from the other end. The final length of the spring is 45.0 cm. The load and the spring are taken down. Two people pull in opposite directions on the ends of the spring, each with a force of 180 N. Find the length of the spring in this situation.
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A light spring obeys Hooke's law. The spring's unstretched length is 32.0 cm. One end of the spring...
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